28561094400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{1487557}}^1$

素因数の和:1487586

約数の個数: 108

約数和(自身を含む): 94257625112

約数和(自身を除く): 65696530712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 9600, 19200, 1487557, 2975114, 4462671, 5950228, 7437785, 8925342, 11900456, 14875570, 17850684, 22313355, 23800912, 29751140, 35701368, 37188925, 44626710, 47601824, 59502280, 71402736, 74377850, 89253420, 95203648, 111566775, 119004560, 142805472, 148755700, 178506840, 190407296, 223133550, 238009120, 285610944, 297511400, 357013680, 380814592, 446267100, 476018240, 571221888, 595022800, 714027360, 892534200, 952036480, 1142443776, 1190045600, 1428054720, 1785068400, 1904072960, 2380091200, 2856109440, 3570136800, 4760182400, 5712218880, 7140273600, 9520364800, 14280547200, 28561094400]

約数ペア:

[(1, 28561094400), (2, 14280547200), (3, 9520364800), (4, 7140273600), (5, 5712218880), (6, 4760182400), (8, 3570136800), (10, 2856109440), (12, 2380091200), (15, 1904072960), (16, 1785068400), (20, 1428054720), (24, 1190045600), (25, 1142443776), (30, 952036480), (32, 892534200), (40, 714027360), (48, 595022800), (50, 571221888), (60, 476018240), (64, 446267100), (75, 380814592), (80, 357013680), (96, 297511400), (100, 285610944), (120, 238009120), (128, 223133550), (150, 190407296), (160, 178506840), (192, 148755700), (200, 142805472), (240, 119004560), (256, 111566775), (300, 95203648), (320, 89253420), (384, 74377850), (400, 71402736), (480, 59502280), (600, 47601824), (640, 44626710), (768, 37188925), (800, 35701368), (960, 29751140), (1200, 23800912), (1280, 22313355), (1600, 17850684), (1920, 14875570), (2400, 11900456), (3200, 8925342), (3840, 7437785), (4800, 5950228), (6400, 4462671), (9600, 2975114), (19200, 1487557)]